package com.xuanheng.utils;

/**
 * Created by liyunhan on 2017/11/4.
 */

public interface BleScaleListener {
    public void onConnect();
    public void onConnectFail();
    public void onConnectting();
    public void onDisconnect();

    public void onReciveData(byte[] bytes);

    public void onReciveError(String err);
}
